{"id":67,"date":"2026-02-08T12:15:02","date_gmt":"2026-02-08T11:15:02","guid":{"rendered":"http:\/\/techstack.study\/?page_id=67"},"modified":"2026-02-20T09:53:35","modified_gmt":"2026-02-20T08:53:35","slug":"who-s-behind","status":"publish","type":"page","link":"https:\/\/techstack.study\/fr\/who-s-behind\/","title":{"rendered":"Qui sommes-nous"},"content":{"rendered":"<div class=\"wp-block-group alignfull has-base-background-color has-background has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-598bffc8 wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-1da03c2a wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-stretch is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group is-vertical is-content-justification-left is-layout-flex wp-container-core-group-is-layout-994fc1a2 wp-block-group-is-layout-flex\" style=\"min-height:100%\">\n<p class=\"has-heading-font-family has-large-font-size\" style=\"line-height:1.2\">L\u2019\u00e9tude Tech Stack a \u00e9t\u00e9 initi\u00e9e en 2021 par <a href=\"https:\/\/www.linkedin.com\/in\/marionwyss\/\" data-type=\"link\" data-id=\"https:\/\/www.linkedin.com\/in\/marionwyss\/\" target=\"_blank\" rel=\"noreferrer noopener\">Marion Wyss<\/a>, professionnelle des m\u00e9dias, puis accueillie \u00e0 Sciences Po gr\u00e2ce au soutien de Jean-Fran\u00e7ois Fogel, alors directeur de l\u2019Executive Master en management des m\u00e9dias.<\/p>\n\n\n\n<p class=\"has-medium-font-size translation-block\">\u00c0 la suite du d\u00e9c\u00e8s de Jean-Fran\u00e7ois en 2023, le projet a \u00e9t\u00e9 structur\u00e9 afin d\u2019en garantir l\u2019ind\u00e9pendance et la p\u00e9rennit\u00e9, notamment par la cr\u00e9ation d\u2019une association loi 1901 en 2024.<\/p>\n\n\n\n<p>Aujourd\u2019hui, l'\u00e9tude Tech Stack est pilot\u00e9e par une petite \u00e9quipe r\u00e9unissant des expertises \u00e9ditoriales, marketing et techniques. L\u2019association rassemble actuellement Sophie Cassam Chena\u00ef (CDO du Parisien), Sacha Morard (ancien CTO\/CIO du Groupe Le Monde, fondateur d\u2019Edgee), Alice Antheaume (directrice ex\u00e9cutive de l\u2019\u00c9cole de journalisme de Sciences Po) et Marion Wyss.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">D\u2019autres professionnel\u00b7les du secteur pourront \u00eatre amen\u00e9\u00b7es \u00e0 rejoindre l\u2019association lors des prochaines \u00e9ditions, en fonction de l\u2019\u00e9volution et du p\u00e9rim\u00e8tre de l\u2019\u00e9tude.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"mailto:team@techstack.study\">Nous contacter<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-large is-style-rounded is-style-rounded--1\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-1024x768.png\" alt=\"\" class=\"wp-image-68\" style=\"aspect-ratio:0.75;object-fit:cover\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-1024x768.png 1024w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-300x225.png 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-768x576.png 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-1536x1152.png 1536w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack-16x12.png 16w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/marion-wyss-jean-francois-fogel-tech-stack.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-11910ff2 wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-ce155fab wp-block-group-is-layout-flex\">\n<h2 class=\"wp-block-heading has-text-align-center has-xx-large-font-size\">L'\u00e9quipe de l'\u00e9dition 2026<\/h2>\n\n\n\n<p class=\"has-text-align-center\">L'\u00e9tude est actuellement coordonn\u00e9e par quatre experts du secteur de l'\u00e9dition, des produits, de la technologie et de la publicit\u00e9.<\/p>\n<\/div>\n\n\n\n<div style=\"height:var(--wp--preset--spacing--30)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-4935966c wp-block-columns-is-layout-flex\" style=\"padding-right:0;padding-left:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded is-style-rounded--2\" style=\"margin-right:var(--wp--preset--spacing--30);margin-left:var(--wp--preset--spacing--30)\"><img loading=\"lazy\" decoding=\"async\" width=\"526\" height=\"526\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/portrait-marion-2022-round.png\" alt=\"\" class=\"wp-image-73\" style=\"object-fit:cover;width:200px;height:auto\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/portrait-marion-2022-round.png 526w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/portrait-marion-2022-round-300x300.png 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/portrait-marion-2022-round-150x150.png 150w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/portrait-marion-2022-round-12x12.png 12w\" sizes=\"auto, (max-width: 526px) 100vw, 526px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-21d4e958 wp-block-group-is-layout-flex\">\n<p class=\"has-text-align-center has-small-font-size\"><strong>Marion Wyss<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">\u00c9ditrice et directrice g\u00e9n\u00e9rale, Audiencers<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded wp-duotone-duotone-1 is-style-rounded--3\"><img loading=\"lazy\" decoding=\"async\" width=\"460\" height=\"460\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sophie-Cassam-Chenai.png\" alt=\"\" class=\"wp-image-71\" style=\"width:200px\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sophie-Cassam-Chenai.png 460w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sophie-Cassam-Chenai-300x300.png 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sophie-Cassam-Chenai-150x150.png 150w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sophie-Cassam-Chenai-12x12.png 12w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-63bfd6c1 wp-block-group-is-layout-flex\">\n<p class=\"has-text-align-center has-small-font-size\"><strong>Sophie Cassam Chena\u00ef<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">CDO, Le Parisien<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border is-style-rounded wp-duotone-duotone-1 is-style-rounded--4\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"2004\" src=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard.png\" alt=\"\" class=\"wp-image-195\" style=\"border-top-left-radius:400px;border-top-right-radius:400px;border-bottom-left-radius:400px;border-bottom-right-radius:400px;aspect-ratio:1;object-fit:cover;width:200px\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard.png 2000w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-300x300.png 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-1022x1024.png 1022w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-150x150.png 150w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-768x770.png 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-1533x1536.png 1533w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Sacha-Morard-12x12.png 12w\" sizes=\"auto, (max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-63bfd6c1 wp-block-group-is-layout-flex\">\n<p class=\"has-text-align-center has-small-font-size\"><strong>Sacha Morard<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Co-fondateur, Edgee<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border is-style-rounded wp-duotone-duotone-1 is-style-rounded--5\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric.jpeg\" alt=\"\" class=\"wp-image-202\" style=\"border-top-left-radius:400px;border-top-right-radius:400px;border-bottom-left-radius:400px;border-bottom-right-radius:400px;aspect-ratio:1;object-fit:cover;width:200px\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric.jpeg 800w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric-300x300.jpeg 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric-150x150.jpeg 150w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric-768x768.jpeg 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/aymeric-12x12.jpeg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-63bfd6c1 wp-block-group-is-layout-flex\">\n<p class=\"has-text-align-center has-small-font-size\"><strong>Aymeric MAROLLEAU<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">R\u00e9dacteur en chef Data &amp; Lab, mind group<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-b25ccd55 wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-ff4b9c61 wp-block-columns-is-layout-flex\" style=\"margin-top:0;margin-bottom:0\">\n<div class=\"wp-block-column is-layout-flow wp-container-core-column-is-layout-8a368f38 wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-style-rounded is-style-rounded--6\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"770\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack-1024x770.png\" alt=\"Tech stack team\" class=\"wp-image-95\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack-1024x770.png 1024w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack-300x225.png 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack-768x577.png 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack-16x12.png 16w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/equipe-tech-stack.png 1131w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:var(--wp--preset--spacing--50)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-style-rounded is-style-rounded--7\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/2C9ED873-59A3-405C-92EE-EB3AB5D3A37A_1_105_c.jpeg\" alt=\"\" class=\"wp-image-101\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/2C9ED873-59A3-405C-92EE-EB3AB5D3A37A_1_105_c.jpeg 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/2C9ED873-59A3-405C-92EE-EB3AB5D3A37A_1_105_c-225x300.jpeg 225w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/2C9ED873-59A3-405C-92EE-EB3AB5D3A37A_1_105_c-9x12.jpeg 9w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-container-core-column-is-layout-8a368f38 wp-block-column-is-layout-flow\">\n<div style=\"height:var(--wp--preset--spacing--50)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-style-rounded is-style-rounded--8\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-1024x768.jpg\" alt=\"Tech Stack Study Sciences Po\" class=\"wp-image-97\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-1024x768.jpg 1024w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-300x225.jpg 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-768x576.jpg 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-1536x1152.jpg 1536w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-2048x1536.jpg 2048w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/Tech_stack_2022_NPDJ_Sciencespo_copy_a481a4dab9-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:var(--wp--preset--spacing--50)\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-style-rounded is-style-rounded--9\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"771\" src=\"http:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/1faf9309-d559-4b4a-a0a2-c3c3d3c4337b.jpg\" alt=\"\" class=\"wp-image-103\" style=\"aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/1faf9309-d559-4b4a-a0a2-c3c3d3c4337b.jpg 1024w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/1faf9309-d559-4b4a-a0a2-c3c3d3c4337b-300x226.jpg 300w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/1faf9309-d559-4b4a-a0a2-c3c3d3c4337b-768x578.jpg 768w, https:\/\/techstack.study\/wp-content\/uploads\/2026\/02\/1faf9309-d559-4b4a-a0a2-c3c3d3c4337b-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The Tech Stack Study was initiated in 2021 by Marion Wyss, a French media professional, and later brought to Sciences Po University thanks to the support of Jean-Fran\u00e7ois Fogel, then Head of the Executive Master in Media Management. Following Jean-Fran\u00e7ois\u2019 passing in 2023, the project was structured to ensure its long-term independence through the creation [&hellip;]<\/p>","protected":false},"author":1,"featured_media":68,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-67","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/pages\/67","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/comments?post=67"}],"version-history":[{"count":38,"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/pages\/67\/revisions"}],"predecessor-version":[{"id":231,"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/pages\/67\/revisions\/231"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/media\/68"}],"wp:attachment":[{"href":"https:\/\/techstack.study\/fr\/wp-json\/wp\/v2\/media?parent=67"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}